IDiyas

For the Inventor, By the Inventor

Kanagawa, Japan

Takao Hiramoto

USPTO Granted Patents = 12

Average Co-Inventor Count = 3.4

ph-index = 6

Forward Citations = 144(Granted Patents)


Company Filing History:

goldMedal12 out of 58,129 
 
Sony Corporation
 patents

Years Active: 1999-2004

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12 patents (USPTO):
1. 6722598 - Tape cassette (2004-04-20),
2. 6680817 - Recording medium device containing recording medium and recording/reproducing device (2004-01-20),
3. 6643086 - Tape driving apparatus (2003-11-04),
4. 6583955 - Tape cassette having first and second write inhibit mechanisms (2003-06-24),
5. 6505788 - Tape cassette (2003-01-14),
6. 6490132 - Tape cassette having first and second write inhibit mechanisms for cassette type discrimination (2002-12-03),
7. 6433953 - Recording/reproducing apparatus (2002-08-13),
8. 6160679 - Recording medium device for use with a tape cartridge having an (2000-12-12),
9. 6134066 - Recording and reproducing apparatus using tape cassette for updating (2000-10-17),
10. 6088182 - Recording medium cartridge recording/reproducing apparatus using a (2000-07-11),
11. 6038200 - Autochanger (2000-03-14),
12. 5867335 - Autochanger (1999-02-02),

Title: Takao Hiramoto: Innovator in Tape Technology

Introduction

Takao Hiramoto is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of tape technology, holding a total of 12 patents. His innovative designs have advanced the functionality and reliability of tape cassettes and recording devices.

Latest Patents

One of Hiramoto's latest patents is for a tape cassette that includes a cartridge and a tape reel. This design features a recording medium in the form of a tape wound upon the tape reel. A leader tape, which is more rigid than the recording medium, is connected to the unwinding end of the tape. The tape reel is equipped with flanges and feed teeth that engage the leader tape's protrusions, allowing for reliable operation when mounted to recording and reproducing apparatuses.

Another notable patent involves a recording medium device that houses a magnetic tape. This device includes an auxiliary storage medium that stores recording medium information, such as design parameters and usage statistics. The auxiliary storage medium is designed to facilitate non-contact transmission of information with recording and reproducing apparatuses, enhancing the overall user experience.

Career Highlights

Hiramoto is currently employed at Sony Corporation, a leading company in the electronics industry. His work at Sony has allowed him to collaborate with other talented inventors and engineers, furthering the development of innovative technologies in the field.

Collaborations

Some of Hiramoto's notable coworkers include Yoshihisa Takayama and Yoshitsugu Taki. Their collaborative efforts have contributed to the advancement of tape technology and the development of new products.

Conclusion

Takao Hiramoto's contributions to tape technology have made a lasting impact on the industry. His innovative patents and work at Sony Corporation highlight his dedication to advancing recording technologies.

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