Nagashima Ohno & Tsunematsu
A law firm on the New York attorney register · most who list it give an office in Tokyo
- On the register
- 144
- Registered, current or due
- 117
- Admitted
- 1987 to 2026
144 attorneys on the New York register file of Sep 29, 2026 list Nagashima Ohno & Tsunematsu or one of its other names as their employer; 117 (81%) are registered (currently, or due to re‑register), against 87.1% of all living registrants. They were admitted between 1987 and 2026 (median 2014), and 117 give an office in Tokyo.
When its attorneys were admitted
| Decade | This firm | Every living registrant |
|---|---|---|
| 1980s | 2% | 13% |
| 1990s | 11% | 17% |
| 2000s | 21% | 22% |
| 2010s | 38% | 24% |
| 2020s | 28% | 15% |
Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026; employer spellings merged (methodology).
Where they studied
Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026; school spellings matched.
Where its attorneys have their office
| Office | Attorneys |
|---|---|
| Tokyo | 117 |
| New York, NY | 11 |
| Chiyoda-Ku Tokyo | 7 |
| Chiyoda-Ku | 3 |
| Singapore | 2 |
| Chiyoda Tokyo | 1 |
Other names counted with this firm
The register gives each employer as the attorney typed it. These spellings, former names and merged firms are counted with Nagashima Ohno & Tsunematsu; a registrant who lists one of them may have registered before the firm took its current name, and the register does not say where anyone works today.
- “Nagashima & Ohno”: 2
Attorneys who list Nagashima Ohno & Tsunematsu or one of its other names on the register, page 7 of 8
Currently registered attorneys first, most recently admitted first.
| Attorney | Admitted | Status |
|---|---|---|
| Oki Mizuno | 2014 | Suspended, delinquent |
| Motoki Saito | 2014 | Delinquent |
| Keigo Sawayama | 2014 | Due to re‑register |
| Yoshifumi Shimoda | 2014 | Suspended, delinquent |
| Keiji Tonomura | 2014 | Suspended, delinquent |
| Yoshinobu Koyama | 2013 | Suspended, delinquent |
| Kazuya Ogawa | 2012 | Suspended, delinquent |
| Shohei Sasaki | 2012 | Suspended, currently registered |
| Keiji Tokujiya | 2012 | Suspended, delinquent |
| Takashi Miyazaki | 2010 | Suspended, delinquent |
| Motohisa Nakagawa | 2010 | Suspended, delinquent |
| Tadashi Yamamoto | 2010 | Delinquent |
| Naotaka Miyasato | 2009 | Suspended, delinquent |
| Atsushi Yamashita | 2008 | Suspended, delinquent |
| Yosuke Kanegae | 2006 | Suspended, currently registered |
| Hironobu Tsukamoto | 2006 | Due to re‑register |
| Masatsura Kadota | 2004 | Suspended, delinquent |
| Jiro Mikami | 2003 | Suspended, delinquent |
| Yuko Tamai | 2001 | Suspended, currently registered |
| Kenji Utsumi | 2000 | Suspended, currently registered |
Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026.
Looking for a lawyer for a matter?
The register lists who is admitted and where their office is, not what kind of law anyone practises, so this page cannot suggest a lawyer for a problem. The New York State Bar Association’s Lawyer Referral Service matches people with lawyers by area of law; once you have a name, its record here shows whether the lawyer is registered.