YT

Yasushi Takatori

NT NTT: 84 patents #4 of 4,871Top 1%
Canon: 30 patents #1,833 of 19,416Top 10%
Overall (All Time): #10,757 of 4,157,543Top 1%
115
Patents All Time

Issued Patents All Time

Showing 101–115 of 115 patents

Patent #TitleCo-InventorsDate
4458256 Ink jet recording apparatus Yoshiaki Shirato, Toshitami Hara, Yukuo Nishimura, Michiko Takahashi 1984-07-03
4392907 Method for producing recording head Yoshiaki Shirato, Toshitami Hara, Yukuo Nishimura, Michiko Takahashi 1983-07-12
4392141 Image forming method Eiichi Inoue, Masahiro Haruta 1983-07-05
4380771 Ink jet recording process and an apparatus therefor 1983-04-19
4376945 Ink jet recording device Toshitami Hara, Yasushi Sato, Yoshiaki Shirato 1983-03-15
4368476 Ink jet recording head Haruo Uehara, Shigeyuki Matsumoto, Tokuya Ohta, Yohji Matsufuji 1983-01-11
4345262 Ink jet recording method Yoshiaki Shirato, Toshitami Hara, Yukuo Nishimura, Michiko Takahashi 1982-08-17
4339762 Liquid jet recording method Yoshiaki Shirato, Toshitami Hara, Yukuo Nishimura, Michiko Takahashi 1982-07-13
4335389 Liquid droplet ejecting recording head Yoshiaki Shirato, Toshitami Hara, Yukuo Nishimura, Michiko Takahashi 1982-06-15
4334234 Liquid droplet forming apparatus Yoshiaki Shirato, Toshitami Hara, Yukuo Nishimura, Michiko Takahashi 1982-06-08
4330787 Liquid jet recording device Yasushi Sato, Toshitami Hara, Yoshiaki Shirato 1982-05-18
4317124 Ink jet recording apparatus Yoshiaki Shirato, Toshitami Hara, Yukuo Nishimura, Michiko Takahashi 1982-02-23
4296421 Ink jet recording device using thermal propulsion and mechanical pressure changes Toshitami Hara, Yashushi Sato, Yoshiaki Shirato 1981-10-20
4263601 Image forming process Yukuo Nishimura, Masahiro Haruta, Katsuhiko Nishide 1981-04-21
4251824 Liquid jet recording method with variable thermal viscosity modulation Toshitami Hara, Yasushi Sato, Yoshiaki Shirato 1981-02-17